Світ медицини та біології, 2022, № 1 (79)

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https://repository.pdmu.edu.ua/handle/123456789/17899

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Перегляд Світ медицини та біології, 2022, № 1 (79) за Ключові слова "616.36-098:599.323.4:612.08"

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    Extracellular matrix of rat liver under the conditions of combining systemic inflammatory response syndrome and chronic alcohol intoxication
    (Полтавський державний медичний університет, 2022) Mykytenko, A. O.; Akimov, O. Ye.; Yeroshenko, G. A.; Neporada, K. S.; Микитенко, Андрій Олегович; Акімов, Олег Євгенович; Єрошенко, Галина Анатоліївна; Непорада, Каріне Степанівна
    The aim of this study was to establish the effect of systemic inflammatory response syndrome on the background of chronic alcohol intoxication on the concentration of oxyproline, glycosaminoglycans and sialic acids in the liver of rats. The study was performed on 24 male Wistar rats. Animals were divided into 4 groups of 6 animals: I – control; II – systemic inflammatory response syndrome group; III – alcoholic hepatitis groupand IV – animals with a combination of systemic inflammatory response syndrome and chronic alcohol intoxication. The concentrations of glycosaminoglycans, heparin-heparan, keratan-dermatan and chondroitin fractions of glycosaminoglycans, free oxyproline and sialic acids were studied in the liver tissue homogenate. The combination of systemic inflammatory response syndromeand chronic alcohol intoxication leads to ncreased intensity of collagenolysis, glycoprotein catabolism and reduced intensity of breakdown of proteoglycans of connective tissue of the liver. However, it changes the ratio of individual fractions of glycosaminoglycans in the direction of reducing тtheconcentration of anti-inflammatory and increasing regenerative.